203.215.16.0/23

AS4739 · Internode Pty Ltd

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Summary

Country	Australia
Domain	iinet.net.au
ASN	AS4739
Parent Range	203.215.0.0/19
Registry	APNIC
ID	IINET-AU

WHOIS Details

inetnum:        203.215.0.0 - 203.215.31.255
netname:        IINET-AU
descr:          iiNet Limited
descr:          Locked Bag 16
descr:          Cloisters Square, WA, 6850
country:        AU
org:            ORG-IL1-AP
admin-c:        NO20-AP
tech-c:         NO20-AP
abuse-c:        AI376-AP
status:         ALLOCATED PORTABLE
remarks:        For abuse/UCE issues, please mail abuse@iinet.net.au.
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-IINET
mnt-irt:        IRT-IINET-AU
last-modified:  2020-06-03T13:04:04Z
source:         APNIC

irt:            IRT-IINET-AU
address:        iiNet Limited
address:        Level 9, 250 St Georges Tce
address:        Perth
address:        WA 6000
e-mail:         noc@staff.iinet.net.au
abuse-mailbox:  noc@staff.iinet.net.au
admin-c:        IH207-AP
tech-c:         IH207-AP
auth:           # Filtered
remarks:        noc@staff.iinet.net.au was validated on 2025-10-30
mnt-by:         MAINT-AU-IH207-AP
last-modified:  2025-10-30T06:56:09Z
source:         APNIC

organisation:   ORG-IL1-AP
org-name:       iiNet Limited
org-type:       LIR
country:        AU
address:        502 Hay St
phone:          +61-8-9214-2222
fax-no:         +61-8-9214-2211
e-mail:         noc@iinet.net.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:51Z
source:         APNIC

role:           ABUSE IINETAU
country:        ZZ
address:        iiNet Limited
address:        Level 9, 250 St Georges Tce
address:        Perth
address:        WA 6000
phone:          +000000000
e-mail:         noc@staff.iinet.net.au
admin-c:        IH207-AP
tech-c:         IH207-AP
nic-hdl:        AI376-AP
remarks:        Generated from irt object IRT-IINET-AU
remarks:        noc@staff.iinet.net.au was validated on 2025-10-30
abuse-mailbox:  noc@staff.iinet.net.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-30T06:56:20Z
source:         APNIC

person:         Network Operations
nic-hdl:        NO20-AP
e-mail:         apnic-admin@staff.iinet.net.au
address:        iiNet Limited
address:        Level 1
address:        502 Hay Street
address:        Subiaco WA 6008
phone:          +61 8 9214 2222
fax-no:         +61 8 9214 2211
country:        AU
mnt-by:         MAINT-AU-IINET
last-modified:  2012-01-16T06:42:06Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.215.16.0/23

Range	ASN	Company	Num of IPs
203.215.0.0/19	AS4739	iiNet Limited	8,192
203.215.0.0/19	AS4802	iiNet Limited	8,192

Nearby Ranges

BGP prefixes that overlap with 203.215.0.0/16

Range	ASN	Company	Num of IPs
203.215.64.0/18	AS6648	Bayan Telecommunications Incorporated	16,384
203.215.192.0/19	AS3786	NeoWiz Corporation	8,192
203.215.0.0/19	AS4802	iiNet Limited	8,192
203.215.0.0/19	AS4739	iiNet Limited	8,192
203.215.240.0/20	AS9925	VDC Powerbase Hong Kong Data Centers Limited	4,096
203.215.224.0/21	AS23786	Unnanshi Iinancho Jimukumiai	2,048
203.215.56.0/22	AS10000	Nagasaki Cable Media Inc.	1,024
203.215.52.0/22	AS56200	1 Sesame Street	1,024
203.215.60.0/22	AS45558	Myanma Post and Telecommunication	1,024
203.215.145.0/24	AS17978	Servcorp SmartOffice	256
203.215.146.0/24	AS17978	Servcorp SmartOffice	256
203.215.147.0/24	AS17978	Servcorp SmartOffice	256
203.215.148.0/24	AS17978	Servcorp SmartOffice	256
203.215.149.0/24	AS17978	Servcorp SmartOffice	256
203.215.139.0/24	AS17978	Servcorp SmartOffice	256
203.215.236.0/24	AS4134	Chinatelecom Next Carrying Network backbone	256
203.215.48.0/24	AS45315	PT POLARISNET	256
203.215.62.0/24	AS45558	Myanma Post and Telecommunication	256
203.215.63.0/24	AS45558	Myanma Post and Telecommunication	256
203.215.50.0/24	AS45696	Pusat Pelaporan dan Analisis Transaksi Keuangan	256
203.215.138.0/24	AS17978	Servcorp SmartOffice	256
203.215.137.0/24	AS17978	Servcorp SmartOffice	256
203.215.136.0/24	AS17978	Servcorp SmartOffice	256
203.215.68.0/24	AS6648	BAYANTEL DSL INFRA	256
203.215.69.0/24	AS6648	BAYANTEL DSL INFRA	256
203.215.142.0/24	AS17978	Servcorp SmartOffice	256
203.215.135.0/24	AS17978	Servcorp SmartOffice	256
203.215.143.0/24	AS17978	Servcorp SmartOffice	256
203.215.144.0/24	AS17978	Servcorp SmartOffice	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
91.176.188.87	AS5432 Proximus NV	`1.29ms` from Brussels, BE
122.138.19.23	AS4837 CHINA UNICOM China169 Backbone	`8.88ms` from Changchun, CN
154.93.12.23	AS396356 Latitude.sh	`0.37ms` from Frankfurt am Main, DE
95.70.24.23	AS12389 PJSC Rostelecom	`1.01ms` from Khabarovsk, RU
45.158.77.87	AS207992 FEELB SARL	`4.41ms` from Marseille, FR
37.23.175.87	AS12389 PJSC Rostelecom	`6.00ms` from Novosibirsk, RU
67.190.249.151	AS7922 Comcast Cable Communications, LLC	`8.14ms` from Orlando, US
218.220.149.55	AS9617 JCOM Co., Ltd.	`7.00ms` from Osaka, JP
83.109.65.215	AS2119 Telenor Norge AS	`6.89ms` from Oslo, NO
120.78.122.247	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.76ms` from Shenzhen, CN
218.173.149.247	AS3462 Data Communication Business Group	`4.10ms` from Taichung, TW
133.43.5.151	AS10014 Nihon University	`6.49ms` from Tokyo, JP
220.208.78.231	AS4721 JCOM Co., Ltd.	`11.82ms` from Tokyo, JP
34.215.248.135	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
52.177.133.55	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
47.24.106.55	AS20115 Charter Communications LLC	`8.46ms` from Dallas, US
136.110.151.215	AS396982 Google LLC	`0.07ms` from Melbourne, AU
183.127.100.7	AS4766 Korea Telecom	`1.72ms` from Seoul, KR
36.150.113.103	AS56046 China Mobile communications corporation	`2.82ms` from Suzhou, CN
223.200.89.55	AS4782 Data Communication Business Group	`5.81ms` from Taipei, TW
172.97.199.119	AS11814 Distributel Communications Limited	`3.97ms` from Toronto, CA
31.21.231.119	AS50266 Odido Netherlands B.V.	`5.00ms` from Amsterdam, NL
18.188.150.151	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
3.67.182.55	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
188.78.237.119	AS12479 Orange Espagne SA	`1.14ms` from Madrid, ES

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -m10 203.215.17.64

traceroute to 203.215.17.64 (203.215.17.64): 10 hops max, 52 byte packets

1 [AS15169] 142.251.244.117 264.319 ms

2 [AS15169] 192.178.97.218 264.193 ms

3 *

4 [AS7545] 203.29.134.43 294.396 ms

5 [AS7545] 14.202.36.74 290.735 ms

6 [AS7545] 202.7.162.250 294.312 ms

7 [AS4739] 150.101.40.242 290.777 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Brussels, BE

On December 14th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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